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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.3, no.1, 1994³â, pp.1-9
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( Determination of Resonable Unit Snow Weight and Greatest Gust Speed for Design of Agricultural Structures and their Applications ) |
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| Wind load or snow load, acting on agricultural structures is working more sensitive than any other load and therefore plays an important role in determination of design loads of agricultural structures. In this study, unit snow weight, greatest gust speed and depth of snow fall were analyzed and applied to determine the amount of frames. The unit snow weights were statistically classified and calculated in the basis of mean temperature and showed considerable differences between the unit snow weights at below and above -1$^{circ}C$. Equations for estimating greatest gust speed with fastest wind speed were developed for inland and seaside districts. The calculated values from developed equations were little higher than those from the current equation in general. The difference between the depths of snow cover and snow fall, which shows the possibility of reduction of design loads under the adequate management. Design wind speed estimated by a modified equation suggested the amount of frames less than those by current one, and the depth of snow fall as a design snow depth suggested the amount of frames more than those of snow cover. Therefore, it is very important to select the adequate design values considering the characteristics of agricultural structures. |
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| Ű¿öµå |
| ´ÜÀ§Àû¼³Áß·®;ÃÖ´ëdz¼Ó;¼ø°£ÃÖ´ëdz¼Ó;ÃÖ´ëÀû¼³½É;ÃÖ´ë½ÅÀû¼³½É;¼³°èÇÏÁß;unit snow weight;fastest wind speed;greatest gust speed;depth of snow cover;depth of snow fall;design load; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.3, no.1, 1994³â, pp.1-9
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199411922404182)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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